吉安感知网项目-前端
shuishen
2026-02-03 89380e6260a75d1d3b94de687ebcc2f50d50659d
applications/drone-command/src/components/map-container/device-map-container.vue
@@ -47,36 +47,40 @@
<script setup>
import * as Cesium from 'cesium'
import CommonCesiumMap from '@/components/map-container/common-cesium-map.vue'
import { geomAnalysis } from '@ztzf/utils'
import { buildEllipsePositions } from '@/utils/cesium/shapeTools'
import { AREA_TYPE_STYLE_MAP, BUFFER_LEVEL_STYLES, DEFAULT_AREA_STYLE } from '@ztzf/constants'
import { fwDefenseZonePageApi } from '@/views/areaManage/defenseZone/defenseZoneApi'
import { fwAreaDivideListApi } from '@/views/areaManage/partition/partitionApi'
import { fwDefenseSceneListApi } from '@/views/areaManage/sceneConfig/sceneConfigApi'
import { cockpitAggregationApi } from '@/api/dataCockpit'
import { fwDefenseSceneManageListApi } from '@/views/areaManage/sceneManage/sceneManageApi'
import { newCockpitAggregationApi } from '@/api/dataCockpit'
import layerControlIcon from '@/assets/images/dataCockpit/layerControl.png'
import equipmentIcon from '@/assets/images/dataCockpit/map/equipment.png'
import offlineEquipmentIcon from '@/assets/images/dataCockpit/map/offline-equipment.png'
import droneIcon from '@/assets/images/dataCockpit/map/drone.png'
import aggregationIcon from '@/assets/images/dataCockpit/map/aggregation.png'
import commandPostIcon from '@/assets/images/dataCockpit/map/command-post.png'
import jaGeojsonRaw from '@/assets/geojson/ja.geojson?raw'
import DevicePopup from './components/DevicePopup.vue'
import DronePopup from './components/DronePopup.vue'
import dayjs from 'dayjs'
import {
   RING_STYLES,
   addDeviceRings,
   createDroneTrackMaterial,
   createRadialGradientMaterial,
   getTexturedVertexFormat,
} from './device-map-materials'
import { getPointPositionsHeight } from '@/utils/cesium/mapUtil'
import { createDeviceRangePrimitiveWithHeight } from '@/utils/cesium/deviceRange'
import dzIcon from '@/assets/images/dataCockpit/map/dz-map-layer.png'
import yxIcon from '@/assets/images/dataCockpit/map/yx-map-layer.png'
const CLUSTER_HEIGHT = 100000
const DETAIL_HEIGHT = 10000
const POLYGON_HEIGHT_M = 0.2
const DRONE_TRACK_DURATION_S = 30 * 60
const props = defineProps({
   onlineDevices: {
   allDevices: {
      type: Array,
      default: () => [],
   },
@@ -99,7 +103,6 @@
})
const emit = defineEmits(['droneSignal', 'droneCounter', 'droneFavorite'])
const DEFAULT_ZONE_PAGE_SIZE = 999
const mapRef = ref(null)
let viewer = null
@@ -110,25 +113,28 @@
let deviceBillboardCollection = null
let deviceRingOutlinePrimitives = []
let deviceRingFillPrimitives = []
let defenseZonePrimitive = null
let defenseZoneOutlinePrimitive = null
let partitionPrimitive = null
let partitionOutlinePrimitive = null
let partitionFillPrimitives = []
let partitionOutlinePrimitives = []
let aggregationSource = null
let commandPostBillboardCollection = null
let droneTrackBillboardCollection = null
let droneTrackPolylineCollection = null
let droneTrackTickHandler = null
let droneTrackRafId = null
let droneTrackStartTime = null
let droneTrackAnimStartAt = 0
let droneTrackLastTickAt = 0
let droneTrackRuntime = []
let droneTrackSource = null
let mapReadyHandled = false
let favoritePulseRafId = null
let favoritePulseStartAt = 0
let favoritePulseElapsed = 0
const favoritePulseEntities = []
const pulseBaseColor = Cesium.Color.fromCssColorString('#FF3B30')
const PULSE_MIN_RADIUS_M = 60
const PULSE_MAX_RADIUS_M = 180
const PULSE_DURATION_S = 1.6
const PULSE_MIN_RADIUS_M = 2
const PULSE_MAX_RADIUS_M = 30
const PULSE_DURATION_S = 1.4
const detailVisible = ref(true)
const clusterVisible = ref(false)
const countyCenterMap = new Map()
@@ -211,27 +217,105 @@
   return canvas
}
class PulseSphereMaterialProperty {
   constructor(color, speed = 1.2, bands = 3.0, softness = 0.18) {
      this._definitionChanged = new Cesium.Event()
      this.color = color
      this.speed = speed
      this.bands = bands
      this.softness = softness
   }
   get isConstant() {
      return true
   }
   get definitionChanged() {
      return this._definitionChanged
   }
   getType() {
      return 'PulseSphereMaterial'
   }
   getValue(_time, result = {}) {
      result.color = this.color
      result.time = (performance.now() / 1000) * this.speed
      result.bands = this.bands
      result.softness = this.softness
      return result
   }
   equals(other) {
      return (
         other instanceof PulseSphereMaterialProperty &&
         Cesium.Color.equals(this.color, other.color) &&
         this.speed === other.speed &&
         this.bands === other.bands &&
         this.softness === other.softness
      )
   }
}
let pulseSphereMaterial = null
const getPulseSphereMaterial = () => {
   if (pulseSphereMaterial) return pulseSphereMaterial
   Cesium.Material._materialCache.addMaterial('PulseSphereMaterial', {
      fabric: {
         type: 'PulseSphereMaterial',
         uniforms: {
            color: pulseBaseColor.withAlpha(0.45),
            time: 0,
            bands: 3.0,
            softness: 0.18,
         },
         source: `
            czm_material czm_getMaterial(czm_materialInput materialInput)
            {
               czm_material material = czm_getDefaultMaterial(materialInput);
               vec3 normalEC = normalize(materialInput.normalEC);
               vec3 viewEC = normalize(-materialInput.positionToEyeEC);
               float ndv = max(dot(normalEC, viewEC), 0.0);
               float fresnel = pow(1.0 - ndv, 1.6);
               float wave = sin((ndv * bands + time) * 6.2831853);
               float ring = smoothstep(-softness, softness, wave);
               float alpha = (ring * 0.6 + fresnel * 0.4) * color.a;
               material.diffuse = color.rgb;
               material.alpha = alpha;
               return material;
            }
         `,
      },
      translucent: () => true,
   })
   pulseSphereMaterial = new PulseSphereMaterialProperty(pulseBaseColor.withAlpha(0.45), 1.1, 3.2, 0.22)
   return pulseSphereMaterial
}
const createFavoritePulseEntity = (billboard) => {
   if (!viewer || !billboard) return
   const material = new Cesium.ImageMaterialProperty({
      image: getPulseCanvas(),
      transparent: true,
   })
   const material = getPulseSphereMaterial()
   const pulse = {
      material,
      offset: Math.random() * PULSE_DURATION_S,
      entity: null,
   }
   const getPulseRadius3D = () => {
      const radius = getPulseRadius(pulse)
      return new Cesium.Cartesian3(radius, radius, radius)
   }
   pulse.entity = viewer.entities.add({
      position: new Cesium.CallbackProperty(() => billboard.position, false),
      ellipse: {
         semiMajorAxis: new Cesium.CallbackProperty(() => getPulseRadius(pulse), false),
         semiMinorAxis: new Cesium.CallbackProperty(() => getPulseRadius(pulse), false),
      position: new Cesium.CallbackProperty(() => getBillboardPosition(billboard), false),
      ellipsoid: {
         radii: new Cesium.CallbackProperty(() => getPulseRadius3D(), false),
         material,
         heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
      },
   })
   favoritePulseEntities.push(pulse)
}
const getBillboardPosition = billboard => {
   if (!viewer || !billboard) return null
   const position = billboard.position
   if (position?.getValue) {
      return position.getValue(viewer.clock.currentTime)
   }
   return position
}
const getDevicePosition = item => {
@@ -251,6 +335,7 @@
   if (!Number.isFinite(range) || range <= 0) return null
   return range
}
const ensureCockpitPrimitiveLayer = () => {
   if (!viewer) return
@@ -282,10 +367,12 @@
   if (!viewer) return
   ensureCockpitPrimitiveLayer()
   cockpitPrimitiveLayer.removeAll(false)
   if (defenseZonePrimitive) cockpitPrimitiveLayer.add(defenseZonePrimitive)
   if (defenseZoneOutlinePrimitive) cockpitPrimitiveLayer.add(defenseZoneOutlinePrimitive)
   if (partitionPrimitive) cockpitPrimitiveLayer.add(partitionPrimitive)
   if (partitionOutlinePrimitive) cockpitPrimitiveLayer.add(partitionOutlinePrimitive)
   if (partitionFillPrimitives.length) {
      partitionFillPrimitives.forEach(primitive => cockpitPrimitiveLayer.add(primitive))
   }
   if (partitionOutlinePrimitives.length) {
      partitionOutlinePrimitives.forEach(primitive => cockpitPrimitiveLayer.add(primitive))
   }
   if (deviceRingFillPrimitives.length) {
      deviceRingFillPrimitives.forEach(primitive => cockpitPrimitiveLayer.add(primitive))
   }
@@ -325,27 +412,16 @@
   }
}
const clearDefenseZoneEntities = () => {
   if (!viewer) return
   if (defenseZonePrimitive) {
      removeCockpitPrimitive(defenseZonePrimitive)
      defenseZonePrimitive = null
   }
   if (defenseZoneOutlinePrimitive) {
      removeCockpitPrimitive(defenseZoneOutlinePrimitive)
      defenseZoneOutlinePrimitive = null
   }
}
const clearPartitionEntities = () => {
   if (!viewer) return
   if (partitionPrimitive) {
      removeCockpitPrimitive(partitionPrimitive)
      partitionPrimitive = null
   if (partitionFillPrimitives.length) {
      partitionFillPrimitives.forEach(primitive => removeCockpitPrimitive(primitive))
      partitionFillPrimitives = []
   }
   if (partitionOutlinePrimitive) {
      removeCockpitPrimitive(partitionOutlinePrimitive)
      partitionOutlinePrimitive = null
   if (partitionOutlinePrimitives.length) {
      partitionOutlinePrimitives.forEach(primitive => removeCockpitPrimitive(primitive))
      partitionOutlinePrimitives = []
   }
}
@@ -380,10 +456,16 @@
const setDetailVisibility = visible => {
   detailVisible.value = visible
   if (defenseZonePrimitive) defenseZonePrimitive.show = visible
   if (defenseZoneOutlinePrimitive) defenseZoneOutlinePrimitive.show = visible
   if (partitionPrimitive) partitionPrimitive.show = visible
   if (partitionOutlinePrimitive) partitionOutlinePrimitive.show = visible
   if (partitionFillPrimitives.length) {
      partitionFillPrimitives.forEach(primitive => {
         primitive.show = visible
      })
   }
   if (partitionOutlinePrimitives.length) {
      partitionOutlinePrimitives.forEach(primitive => {
         primitive.show = visible
      })
   }
   if (commandPostBillboardCollection) commandPostBillboardCollection.show = visible
   if (deviceBillboardCollection) deviceBillboardCollection.show = visible
   if (deviceRingFillPrimitives.length) {
@@ -412,6 +494,7 @@
const setDroneVisibility = visible => {
   if (droneTrackBillboardCollection) droneTrackBillboardCollection.show = visible
   if (droneTrackPolylineCollection) droneTrackPolylineCollection.show = visible
   if (droneTrackSource) droneTrackSource.show = visible
   if (favoritePulseEntities.length) {
      favoritePulseEntities.forEach(pulse => {
         if (pulse?.entity) pulse.entity.show = visible
@@ -538,6 +621,10 @@
      }
      droneTrackPolylineCollection = null
   }
   if (droneTrackSource) {
      viewer.dataSources.remove(droneTrackSource)
      droneTrackSource = null
   }
   droneTrackRuntime = []
   if (favoritePulseEntities.length) {
      favoritePulseEntities.forEach(pulse => {
@@ -571,44 +658,96 @@
   }
}
const ensureDroneTrackSource = () => {
   if (!viewer) return
   if (!droneTrackSource) {
      droneTrackSource = new Cesium.CustomDataSource('droneTrackSource')
      viewer.dataSources.add(droneTrackSource)
   }
}
const setupDroneTrackClock = () => {
   if (!viewer) return
   const startTime = Cesium.JulianDate.now()
   const stopTime = Cesium.JulianDate.addSeconds(startTime, DRONE_TRACK_DURATION_S, new Cesium.JulianDate())
   viewer.clock.startTime = startTime
   viewer.clock.stopTime = stopTime
   viewer.clock.currentTime = startTime
   viewer.clock.multiplier = 1
   viewer.clock.clockStep = Cesium.ClockStep.SYSTEM_CLOCK_MULTIPLIER
   viewer.clock.clockRange = Cesium.ClockRange.CLAMPED
}
const updateDroneTrackPositions = elapsed => {
   if (!viewer || !viewer.scene || !droneTrackRuntime.length) return
   droneTrackRuntime.forEach(track => {
      if (!track?.billboard || track.billboard.isDestroyed?.()) return
      if (!track?.polyline) return
      if (!track.positions || track.positions.length < 2) return
      const duration = track.duration
      if (duration <= 0) return
      const t = Math.min(Math.max(elapsed, 0), duration)
      const seg = Math.min(track.positions.length - 2, Math.floor(t / track.segmentDuration))
      const ratio = (t - seg * track.segmentDuration) / track.segmentDuration
      const isEntityPosition = typeof track.billboard?.position?.getValue === 'function'
      const pos = isEntityPosition
         ? getBillboardPosition(track.billboard)
         : Cesium.Cartesian3.lerp(
               track.positions[seg],
               track.positions[seg + 1],
               ratio,
               new Cesium.Cartesian3()
           )
      if (!pos) return
      if (!isEntityPosition) {
         track.billboard.position = pos
      }
      const pathCount = Math.min(track.positions.length - 1, Math.floor(t / track.segmentDuration))
      const pathPositions = track.positions.slice(0, pathCount + 1)
      track.polyline.positions = [...pathPositions, pos]
   })
}
const startDroneTrackAnimation = () => {
   if (!viewer) return
   stopDroneTrackAnimation()
   droneTrackStartTime = Cesium.JulianDate.now()
   droneTrackTickHandler = clock => {
      if (!viewer || viewer.isDestroyed?.() || !viewer.scene) {
         stopDroneTrackAnimation()
   droneTrackStartTime = viewer.clock.startTime
   viewer.clock.shouldAnimate = true
   droneTrackAnimStartAt = performance.now()
   droneTrackLastTickAt = droneTrackAnimStartAt
   const renderTick = now => {
      if (!viewer || viewer.isDestroyed?.()) {
         droneTrackRafId = null
         return
      }
      if (!droneTrackRuntime.length) return
      const current = clock.currentTime
      const elapsed = Cesium.JulianDate.secondsDifference(current, droneTrackStartTime)
      droneTrackRuntime.forEach(track => {
         if (!track?.billboard || track.billboard.isDestroyed?.()) return
         if (!track.billboard._scene) return
         if (!track.positions || track.positions.length < 2) return
         const duration = track.duration
         if (duration <= 0) return
         const t = ((elapsed % duration) + duration) % duration
         const seg = Math.min(track.positions.length - 2, Math.floor(t / track.segmentDuration))
         const ratio = (t - seg * track.segmentDuration) / track.segmentDuration
         const pos = Cesium.Cartesian3.lerp(
            track.positions[seg],
            track.positions[seg + 1],
            ratio,
            new Cesium.Cartesian3()
      const deltaSeconds = Math.max(0, (now - droneTrackLastTickAt) / 1000)
      droneTrackLastTickAt = now
      if (viewer.clock?.currentTime && viewer.clock?.stopTime) {
         const nextTime = Cesium.JulianDate.addSeconds(
            viewer.clock.currentTime,
            deltaSeconds * (viewer.clock.multiplier || 1),
            new Cesium.JulianDate()
         )
         track.billboard.position = pos
      })
         if (Cesium.JulianDate.greaterThan(nextTime, viewer.clock.stopTime)) {
            viewer.clock.currentTime = viewer.clock.stopTime
         } else {
            viewer.clock.currentTime = nextTime
         }
      }
      const elapsed = Cesium.JulianDate.secondsDifference(viewer.clock.currentTime, droneTrackStartTime)
      updateDroneTrackPositions(elapsed)
      viewer.scene?.requestRender?.()
      droneTrackRafId = requestAnimationFrame(renderTick)
   }
   viewer.clock.onTick.addEventListener(droneTrackTickHandler)
   viewer.clock.shouldAnimate = true
   droneTrackRafId = requestAnimationFrame(renderTick)
}
const stopDroneTrackAnimation = () => {
   if (!viewer || !droneTrackTickHandler) return
   viewer.clock.onTick.removeEventListener(droneTrackTickHandler)
   droneTrackTickHandler = null
   if (droneTrackRafId) {
      cancelAnimationFrame(droneTrackRafId)
      droneTrackRafId = null
   }
}
const startFavoritePulseAnimation = () => {
@@ -638,10 +777,11 @@
   clearDroneTrackEntities()
   if (!list?.length) return
   ensureDroneTrackCollections()
   ensureDroneTrackSource()
   setupDroneTrackClock()
   droneTrackBillboardCollection.show = detailVisible.value
   droneTrackPolylineCollection.show = detailVisible.value
   droneTrackRuntime = []
   const segmentDuration = 6
   const baseTrackColor = Cesium.Color.fromCssColorString('red')
      ; (list || []).forEach((item, trackIndex) => {
         const position = getDevicePosition(item)
@@ -651,6 +791,7 @@
         const positions = points.map(point =>
            Cesium.Cartesian3.fromDegrees(point.longitude, point.latitude, point.height)
         )
         const segmentDuration = DRONE_TRACK_DURATION_S / Math.max(positions.length - 1, 1)
         let trackMaterial = createDroneTrackMaterial({
            color: baseTrackColor,
            speed: 4.5,
@@ -661,49 +802,73 @@
         if (!trackMaterial) {
            trackMaterial = Cesium.Material.fromType('Color', { color: baseTrackColor })
         }
         droneTrackPolylineCollection.add({
            positions,
         const polyline = droneTrackPolylineCollection.add({
            positions: [positions[0]],
            width: 3,
            material: trackMaterial,
         })
         const droneId = `drone-alarm-${item?.alarmRecordId ?? item?.id ?? trackIndex}`
         const billboard = droneTrackBillboardCollection.add({
            position: positions[positions.length - 1],
            image: droneIcon,
            width: 36,
            height: 36,
            verticalOrigin: Cesium.VerticalOrigin.CENTER,
            disableDepthTestDistance: Number.POSITIVE_INFINITY,
         const startTime = viewer.clock.startTime
         const stopTime = viewer.clock.stopTime
         const positionProperty = new Cesium.SampledPositionProperty()
         positions.forEach((pos, index) => {
            const sampleTime = Cesium.JulianDate.addSeconds(
               startTime,
               index * segmentDuration,
               new Cesium.JulianDate()
            )
            positionProperty.addSample(sampleTime, pos)
         })
         billboard.id = droneId
         positionProperty.setInterpolationOptions({
            interpolationDegree: 1,
            interpolationAlgorithm: Cesium.LinearApproximation,
         })
         const entity = droneTrackSource.entities.add({
            id: droneId,
            availability: new Cesium.TimeIntervalCollection([
               new Cesium.TimeInterval({
                  start: startTime,
                  stop: stopTime,
               }),
            ]),
            position: positionProperty,
            orientation: new Cesium.VelocityOrientationProperty(positionProperty),
            billboard: {
               image: droneIcon,
               width: 36,
               height: 36,
               verticalOrigin: Cesium.VerticalOrigin.CENTER,
               disableDepthTestDistance: Number.POSITIVE_INFINITY,
            },
         })
         const speedMs = Math.round(Cesium.Cartesian3.distance(positions[0], positions[1]) / segmentDuration)
      dronePickMap.set(droneId, {
         data: {
            ...item,
            flightHeightM: item.flightHeightM ?? points[0].height,
            flightSpeedMs: item.flightSpeedMs ?? speedMs,
            longitude: item.longitude ?? points[0].longitude,
            latitude: item.latitude ?? points[0].latitude,
         },
         billboard,
      })
      if (isFavorited(item)) {
         createFavoritePulseEntity(billboard)
      }
         dronePickMap.set(droneId, {
            data: {
               ...item,
               flightHeightM: item.flightHeightM ?? points[0].height,
               flightSpeedMs: item.flightSpeedMs ?? speedMs,
               longitude: item.longitude ?? points[0].longitude,
               latitude: item.latitude ?? points[0].latitude,
            },
            billboard: entity,
         })
         if (isFavorited(item)) {
            createFavoritePulseEntity(entity)
         }
         droneTrackRuntime.push({
            positions,
            billboard,
            polyline,
            billboard: entity,
            segmentDuration,
            duration: (points.length - 1) * segmentDuration,
            duration: DRONE_TRACK_DURATION_S,
         })
      })
   viewer.clock.multiplier = 1
   startDroneTrackAnimation()
   startFavoritePulseAnimation()
   reorderCockpitPrimitives()
}
const renderDeviceEntities = devices => {
const renderDeviceEntities = async devices => {
   if (!viewer) return
   ensureCockpitPrimitiveLayer()
   ensureDeviceCollections()
@@ -718,195 +883,154 @@
   }
   devicePickMap.clear()
   deviceBillboardCollection.show = detailVisible.value
   const ringFillInstancesByStyle = RING_STYLES.map(() => [])
   const ringOutlineInstancesByStyle = RING_STYLES.map(() => [])
   const deviceEntries = []
   const devicePositions = []
   devices.forEach((item, index) => {
      const isOnline = String(item.status) === '0'
      const position = getDevicePosition(item)
      if (!position) return
      const entityId = `online-device-${item.id ?? index}-${index}`
      const rangeMeters = getDeviceRange(item)
      addDeviceRings(position, ringFillInstancesByStyle, ringOutlineInstancesByStyle, rangeMeters)
      devicePositions.push({ lng: position.longitude, lat: position.latitude })
      const billboard = deviceBillboardCollection.add({
         position: Cesium.Cartesian3.fromDegrees(position.longitude, position.latitude, 0),
         image: equipmentIcon,
         image: isOnline ? equipmentIcon : offlineEquipmentIcon,
         width: 40,
         height: 56,
         verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
      })
      billboard.id = entityId
      devicePickMap.set(entityId, { data: item, billboard })
      deviceEntries.push({ position, rangeMeters, billboard, isOnline })
   })
   if (selectedTargetType.value === 'device' && selectedDeviceBillboard && !devicePickMap.has(selectedDeviceBillboard.id)) {
      closePopup()
   }
   ringFillInstancesByStyle.forEach((instances, index) => {
      if (!instances.length) return
      const ring = RING_STYLES[index]
      const alpha = ring.alpha ?? 0.64
      const innerRatio =
         typeof ring.innerRatio === 'number'
            ? ring.innerRatio
            : ring.inner && ring.outer
               ? Math.min(Math.max(ring.inner / ring.outer, 0), 0.9)
               : 0
      const material = createRadialGradientMaterial(
         Cesium.Color.fromCssColorString(ring.gradient[0]).withAlpha(alpha),
         Cesium.Color.fromCssColorString(ring.gradient[1]).withAlpha(alpha),
         {
            gamma: 1.7,
            innerCutoff: innerRatio,
   if (deviceEntries.length) {
      const heights = await getPointPositionsHeight(devicePositions, viewer)
      deviceEntries.forEach((entry, index) => {
         const height = Number(heights?.[index]?.ASL)
         const centerHeight = Number.isFinite(height) ? height : 0
         if (entry.billboard) {
            entry.billboard.position = Cesium.Cartesian3.fromDegrees(
               entry.position.longitude,
               entry.position.latitude,
               centerHeight
            )
         }
      )
      const primitive = new Cesium.GroundPrimitive({
         geometryInstances: instances,
         appearance: new Cesium.MaterialAppearance({
            material,
            translucent: true,
         }),
         if (!entry.isOnline) return
         if (!Number.isFinite(entry.rangeMeters) || entry.rangeMeters <= 0) return
         const primitive = createDeviceRangePrimitiveWithHeight(entry.position, entry.rangeMeters, centerHeight)
         if (!primitive) return
         primitive.show = detailVisible.value
         addCockpitPrimitive(primitive)
         deviceRingFillPrimitives.push(primitive)
      })
      primitive.show = detailVisible.value
      addCockpitPrimitive(primitive)
      deviceRingFillPrimitives.push(primitive)
   })
   ringOutlineInstancesByStyle.forEach(instances => {
      if (!instances.length) return
      const primitive = new Cesium.GroundPolylinePrimitive({
         geometryInstances: instances,
         appearance: new Cesium.PolylineColorAppearance(),
      })
      primitive.show = detailVisible.value
      addCockpitPrimitive(primitive)
      deviceRingOutlinePrimitives.push(primitive)
   })
   }
   reorderCockpitPrimitives()
}
const getDefenseZonePositions = geom => {
   const points = geomAnalysis(geom)
   if (points.length < 3) return []
   const first = points[0]
   const last = points[points.length - 1]
   const list =
      first && last && first.longitude === last.longitude && first.latitude === last.latitude
         ? points.slice(0, -1)
         : points
   return list.map(item => Cesium.Cartesian3.fromDegrees(item.longitude, item.latitude))
const elevatePositions = async (positions, height = POLYGON_HEIGHT_M) => {
   if (!Array.isArray(positions) || !positions.length) return []
   if (!viewer) return positions
   const points = positions
      .map(pos => {
         const carto = Cesium.Cartographic.fromCartesian(pos)
         if (!carto) return null
         return {
            lng: Cesium.Math.toDegrees(carto.longitude),
            lat: Cesium.Math.toDegrees(carto.latitude),
         }
      })
      .filter(Boolean)
   if (!points.length) return positions
   const heights = await getPointPositionsHeight(points, viewer)
   return heights.map(item => Cesium.Cartesian3.fromDegrees(item.longitude, item.latitude, (item.ASL ?? 0) + height))
}
const getAreaTypeStyle = areaType => {
   return AREA_TYPE_STYLE_MAP?.[String(areaType)] || DEFAULT_AREA_STYLE
}
const buildZonePrimitives = (zones, lineColor, fillColor1, fillColor2) => {
   if (!viewer) return { primitive: null, outlinePrimitive: null }
   const polygonInstances = []
   const lineInstances = []
   const texturedVertexFormat = getTexturedVertexFormat()
      ; (zones || []).forEach((zone, index) => {
         if (!zone?.geom) return
         const positions = getDefenseZonePositions(zone.geom)
         if (!positions.length) return
         const polygon = new Cesium.PolygonGeometry({
            polygonHierarchy: new Cesium.PolygonHierarchy(positions),
            vertexFormat: texturedVertexFormat,
         })
         polygonInstances.push(
            new Cesium.GeometryInstance({
               geometry: polygon,
            })
         )
         const linePositions = positions.length > 1 ? [...positions, positions[0]] : positions
         lineInstances.push(
            new Cesium.GeometryInstance({
               geometry: new Cesium.GroundPolylineGeometry({
                  positions: linePositions,
                  width: 2,
               }),
               attributes: {
                  color: Cesium.ColorGeometryInstanceAttribute.fromColor(
                     Cesium.Color.fromCssColorString(lineColor)
                  ),
               },
            })
         )
      })
   let primitive = null
   if (polygonInstances.length) {
      const baseColor1 = Cesium.Color.fromCssColorString(fillColor1)
      const baseColor2 = Cesium.Color.fromCssColorString(fillColor2)
      const material = createRadialGradientMaterial(baseColor1.withAlpha(0.64), baseColor2.withAlpha(0.64))
      primitive = new Cesium.GroundPrimitive({
         geometryInstances: polygonInstances,
         appearance: new Cesium.MaterialAppearance({
            material,
            translucent: true,
         }),
      })
      addCockpitPrimitive(primitive)
   }
   let outlinePrimitive = null
   if (lineInstances.length) {
      outlinePrimitive = new Cesium.GroundPolylinePrimitive({
         geometryInstances: lineInstances,
         appearance: new Cesium.PolylineColorAppearance(),
      })
      addCockpitPrimitive(outlinePrimitive)
   }
   return { primitive, outlinePrimitive }
}
const buildPartitionPrimitives = shapes => {
   if (!viewer) return { primitive: null, outlinePrimitive: null }
   const polygonInstances = []
   const lineInstances = []
   const vertexFormat = Cesium.PerInstanceColorAppearance.VERTEX_FORMAT
const buildPartitionPrimitives = async shapes => {
   if (!viewer) return { primitives: [], outlinePrimitives: [] }
   const vertexFormat = getTexturedVertexFormat()
   const groups = new Map()
   const tasks = []
      ; (shapes || []).forEach(shape => {
         if (!shape?.positions || shape.positions.length < 3) return
         const outlineColor = shape.outlineColor
         const fillColor = shape.fillColor
         const key = `${outlineColor.toCssColorString()}|${fillColor.toCssColorString()}`
         if (!groups.has(key)) {
            groups.set(key, { outlineColor, fillColor, polygonInstances: [], lineInstances: [] })
         }
         const group = groups.get(key)
         const positions = shape.positions
         const polygon = new Cesium.PolygonGeometry({
            polygonHierarchy: new Cesium.PolygonHierarchy(positions),
            vertexFormat,
         tasks.push(
            elevatePositions(positions).then(elevatedPositions => {
               if (!elevatedPositions.length) return
               const polygon = new Cesium.PolygonGeometry({
                  polygonHierarchy: new Cesium.PolygonHierarchy(elevatedPositions),
                  perPositionHeight: true,
                  vertexFormat,
               })
               group.polygonInstances.push(
                  new Cesium.GeometryInstance({
                     geometry: polygon,
                  })
               )
               const linePositions =
                  elevatedPositions.length > 1
                     ? [...elevatedPositions, elevatedPositions[0]]
                     : elevatedPositions
               group.lineInstances.push(
                  new Cesium.GeometryInstance({
                     geometry: new Cesium.PolylineGeometry({
                        positions: linePositions,
                        width: 2,
                     }),
                     attributes: {
                        color: Cesium.ColorGeometryInstanceAttribute.fromColor(outlineColor),
                     },
                  })
               )
            })
         )
      })
   if (tasks.length) await Promise.all(tasks)
   const primitives = []
   const outlinePrimitives = []
   groups.forEach(group => {
      if (group.polygonInstances.length) {
         const material = createRadialGradientMaterial(group.outlineColor, group.fillColor, {
            gamma: 1.7,
            innerCutoff: 0,
         })
         polygonInstances.push(
            new Cesium.GeometryInstance({
               geometry: polygon,
               attributes: {
                  color: Cesium.ColorGeometryInstanceAttribute.fromColor(shape.fillColor),
               },
            })
         )
         const linePositions = positions.length > 1 ? [...positions, positions[0]] : positions
         lineInstances.push(
            new Cesium.GeometryInstance({
               geometry: new Cesium.GroundPolylineGeometry({
                  positions: linePositions,
                  width: 2,
               }),
               attributes: {
                  color: Cesium.ColorGeometryInstanceAttribute.fromColor(
                     shape.outlineColor
                  ),
               },
            })
         )
      })
   let primitive = null
   if (polygonInstances.length) {
      primitive = new Cesium.GroundPrimitive({
         geometryInstances: polygonInstances,
         appearance: new Cesium.PerInstanceColorAppearance({ translucent: true, flat: true }),
      })
      addCockpitPrimitive(primitive)
   }
   let outlinePrimitive = null
   if (lineInstances.length) {
      outlinePrimitive = new Cesium.GroundPolylinePrimitive({
         geometryInstances: lineInstances,
         appearance: new Cesium.PolylineColorAppearance(),
      })
      addCockpitPrimitive(outlinePrimitive)
   }
   return { primitive, outlinePrimitive }
         const primitive = new Cesium.Primitive({
            geometryInstances: group.polygonInstances,
            appearance: new Cesium.MaterialAppearance({
               material,
               translucent: true,
            }),
         })
         addCockpitPrimitive(primitive)
         primitives.push(primitive)
      }
      if (group.lineInstances.length) {
         const outlinePrimitive = new Cesium.Primitive({
            geometryInstances: group.lineInstances,
            appearance: new Cesium.PolylineColorAppearance(),
         })
         addCockpitPrimitive(outlinePrimitive)
         outlinePrimitives.push(outlinePrimitive)
      }
   })
   return { primitives, outlinePrimitives }
}
const parseGeomJson = geomJson => {
@@ -995,46 +1119,36 @@
   return shapes
}
const renderDefenseZones = zones => {
   if (!viewer) return
   clearDefenseZoneEntities()
   const result = buildZonePrimitives(zones, '#72F3FF', '#72F3FF', '#0A7C88')
   defenseZonePrimitive = result.primitive
   defenseZoneOutlinePrimitive = result.outlinePrimitive
   if (defenseZonePrimitive) defenseZonePrimitive.show = detailVisible.value
   if (defenseZoneOutlinePrimitive) defenseZoneOutlinePrimitive.show = detailVisible.value
   reorderCockpitPrimitives()
}
const renderPartitions = zones => {
const renderPartitions = async zones => {
   if (!viewer) return
   clearPartitionEntities()
   const shapes = resolvePartitionShapes(zones)
   const result = buildPartitionPrimitives(shapes)
   partitionPrimitive = result.primitive
   partitionOutlinePrimitive = result.outlinePrimitive
   if (partitionPrimitive) partitionPrimitive.show = detailVisible.value
   if (partitionOutlinePrimitive) partitionOutlinePrimitive.show = detailVisible.value
   reorderCockpitPrimitives()
}
const loadDefenseZones = async () => {
   if (!viewer) return
   try {
      const res = await fwDefenseZonePageApi({ current: 1, size: DEFAULT_ZONE_PAGE_SIZE })
      renderDefenseZones(res?.data?.data?.records ?? [])
   } catch (error) {
      renderDefenseZones([])
   const result = await buildPartitionPrimitives(shapes)
   partitionFillPrimitives = result.primitives
   partitionOutlinePrimitives = result.outlinePrimitives
   if (partitionFillPrimitives.length) {
      partitionFillPrimitives.forEach(primitive => {
         primitive.show = detailVisible.value
      })
   }
   if (partitionOutlinePrimitives.length) {
      partitionOutlinePrimitives.forEach(primitive => {
         primitive.show = detailVisible.value
      })
   }
   reorderCockpitPrimitives()
}
const loadPartitions = async () => {
   if (!viewer) return
   try {
      const res = await fwAreaDivideListApi()
      renderPartitions(res?.data?.data ?? [])
      const res = await fwAreaDivideListApi({
         isSetSceneManage: 1,
         flyTime: dayjs().format('YYYY-MM-DD HH:mm:ss'),
      })
      await renderPartitions(res?.data?.data ?? [])
   } catch (error) {
      renderPartitions([])
      await renderPartitions([])
   }
}
@@ -1097,7 +1211,7 @@
const updatePopupPosition = () => {
   if (!viewer || !selectedDeviceBillboard) return
   const cartesian = selectedDeviceBillboard.position
   const cartesian = getBillboardPosition(selectedDeviceBillboard)
   if (!cartesian) return
   const screenPosition = viewer.scene.cartesianToCanvasCoordinates(cartesian)
   if (!screenPosition) return
@@ -1181,7 +1295,7 @@
const loadAggregation = async () => {
   try {
      const res = await cockpitAggregationApi({
      const res = await newCockpitAggregationApi({
         effectiveRangeKmIsNotNull: 1
      })
      renderAggregation(res?.data?.data ?? [])
@@ -1192,7 +1306,9 @@
const loadCommandPosts = async () => {
   try {
      const res = await fwDefenseSceneListApi()
      const res = await fwDefenseSceneManageListApi({
         time: dayjs().format('YYYY-MM-DD HH:mm:ss')
      })
      renderCommandPosts(res?.data?.data ?? [])
   } catch (error) {
      renderCommandPosts([])
@@ -1201,7 +1317,7 @@
watch(
   () => props.onlineDevices,
   () => props.allDevices,
   devices => {
      renderDeviceEntities(devices || [])
   },
@@ -1264,6 +1380,8 @@
}
const handleMapReady = ({ viewer: mapViewer, publicCesium: mapPublic }) => {
   if (mapReadyHandled) return
   mapReadyHandled = true
   viewer = mapViewer
   publicCesium = mapPublic
   ensureCockpitPrimitiveLayer()
@@ -1271,8 +1389,7 @@
   const height = viewer?.camera?.positionCartographic?.height
   const stage = getStageByHeight(height)
   updateStageDisplay(stage)
   renderDeviceEntities(props.onlineDevices)
   loadDefenseZones()
   renderDeviceEntities(props.allDevices)
   loadPartitions()
   loadAggregation()
   loadCommandPosts()
@@ -1300,7 +1417,6 @@
onBeforeUnmount(() => {
   document.removeEventListener('click', handleClickOutside)
   clearDeviceEntities()
   clearDefenseZoneEntities()
   clearPartitionEntities()
   clearAggregationEntities()
   clearCommandPostEntities()